
% Table created by stargazer v.5.2 by Marek Hlavac, Harvard University. E-mail: hlavac at fas.harvard.edu
% Date and time: Fri, Apr 22, 2022 - 21:09:20
% Requires LaTeX packages: rotating 
\begin{sidewaystable}[!htbp] \centering 
  \caption{Robustness checks for economic variables,
        exposure-robust standard errors} 
  \label{table_econ_robust_ex} 
\begin{tabular}{@{\hspace{-10pt}}l@{\hspace{-10pt}}cccccccc} 
\toprule 
 & \multicolumn{4}{c}{$\Delta$ ln \% vagrants} & \multicolumn{4}{c}{$\Delta$ ln \% unskilled jobs} \\ 
 & (1) & (2) & (3) & (4) & (5) & (6) & (7) & (8)\\ 
\midrule  
\\[-2.1ex] $\Delta\textrm{IPW}_t$ & 0.175$^{***}$ & 0.170$^{**}$ & 0.173$^{***}$ & 0.134$^{***}$ & 0.017$^{***}$ & 0.020$^{***}$ & 0.021$^{***}$ & 0.024$^{***}$ \\ 
  & (0.062) & (0.077) & (0.065) & (0.051) & (0.007) & (0.007) & (0.007) & (0.005) \\ 
 \addlinespace 
\midrule  
Initial steel x year & x &  &  &  & x &  &  &  \\ 
Initial zinc x year &  & x &  &  &  & x &  &  \\ 
Initial sugar x year &  &  & x &  &  &  & x &  \\ 
Initial shares PCA x year &  &  &  & x &  &  &  & x \\ 
First stage F-stat & 23.2 & 15.7 & 6.4 & 17.2 & 23.2 & 15.7 & 6.4 & 17.2 \\ 
Observations & 285 & 285 & 285 & 285 & 285 & 285 & 285 & 285 \\ 
\bottomrule 
\textit{Note:}  & \multicolumn{8}{l}{$^{*}$p$<$0.1; $^{**}$p$<$0.05; $^{***}$p$<$0.01} \\ 
 & \multicolumn{8}{l}{\parbox[t]{0.6\textwidth}{
        This Table replicates the results in Table \ref{table_econ_robust_cl}
        using the aggregation and standard error calculation method recommended
        by Borusyak, Hull, and Jaravel (2022).
        Stacked first difference estimates,
        at the constituency level, aggregated to the industry level,
        for 1880--1890, 1890--1900, 1900-1910.
        All models include year fixed effects, and controls for
        lagged share unskilled, lagged manufacturing employment
         and lagged fraction of vagrants;
        (1) and (5) include the share of employment in 1881 in sheet iron and
        steel interacted with year fixed effects, (2) and (6) do the same for
        employment in sheet zinc, (3) and (7) the same for sugar. (4) and (8) add
        the first three principal components for the 1881 industry shares
        interacted with year fixed effects.
        Standard errors clustered by industry in parentheses.}} \\ 
\end{tabular} 
\end{sidewaystable} 
